Have you considered the Antig Outdoors Woodgas Stove? For $32.95 it really can't be beat. He also sells an alcohol stove designed to work with the Woodgas stove - I have the alcohol stove but haven't used it yet.

I used the stove on three trips last year and really enjoyed it - I bought it primarily because I wanted to try a wood burning stove and this was pretty inexpensive so I knew I wouldn't be out much if it didn't work out.

It fits (in its stuff sack) inside the Evernew 1L Pasta Pot but sticks out the top a little bit. In my pack it's really not any more bulky than the pot itself.

I'm not affiliated with Antig Outdoors in any way - I've just been really happy with his products and customer service.